Tractor safeguard



Jam. 19, 1960 F. P. HATTEN TRACTOR SAFEGUARD Filed Feb. 24, 195e tinck vFig. 3

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United States Patent O TRACTOR SAFEGUARD Faith Pauline Hatten, Lincoln,Nebr.

Application February 24, 1958, Serial No. 717,231

1 Claim. (Cl. 280-150) The main object of this invention is to provide acombined safety frame and canopy for a tractor which will protect thedriver in case the tractor either tips over backwards or rolls oversideways.

Another object of this invention is to provide a combined safety frameand canopy for a tractor which allows the driver to get on or off thetractor seat easily.

Still another object of this invention is to provide a combined safetyframe and canopy for a tractor which will not obstruct the driversvision.

Further objects of this invention are to provide a combined safety frameand canopy of streamlined, modern appearance as Well as great simplicityand strength of construction.

-Individual manufacturers may be allowed great latitude in the use ofmaterials in this invention. Bars, steel tubing, rods, or any materialcapable of obtaining the required objectives as set out in these patentpapers, might be used. Also, individual manufacturers may provide anydesired type of mounting of the unit, or change the position of thesupports, if such changes do not interfere with the objectives of thisinvention.

The protective canopy of the tractor safeguard may be made of anysuitable material, and fasten over the tractor safeguard in any waydesired by the individual manufacturer. The specification of thematerial as canvas, and the method of fastening as turn buttons is byway of example only. No patent is claimed for the method of fasteningcanopy.

The tractor safeguard is a unit consisting of steel tubes so designedand welded together, and so mounted on the tractor, as to catch theweight of the tractor in case it should tip backward or roll sideward,and thus prevent or minimize injury to the tractor driver. A safety beltshould be worn by tractor driver to hold him within the protection ofthe tractor safeguar A cover of canvas or other suitable materialfastened over the top of the tractor safeguard will provide someprotection to the driver from sun and rain.

A side View of the tractor safeguard is shown in Figure 1 of theaccompanying drawing.

Figure 2 shows a rear view of the same.

Figure 3 shows the tractor safeguard on `the tractor with the sun-raincover in place.

Figure 4 shows a section of frame member equipped with turnbutton overwhich canopy may be fastened by means of reinforced buttonhole.

The tractor safeguard is mounted on the tractor at three points ofsupport, one on each side of the driver on the axle housing, and a thirdpoint of support back ice and below the drivers seat. Two steel mountingplates 10, Fig. 1 and Fig. 2, are bolted to the axle housing, one oneach side of the drivers seat. Each of the mounting plates have a boxedangle iron extension welded to it and extending backward. The extensionis also welded to a similar steel plate which is bolted beneath the axleto the housing (see Fig. l). A difference in tractor design or tractormodel may make a different style or design or location of mountingnecessary.

Steel tube 1 is welded to the axle mounting plate 10, Fig. 1 and Fig. 2,from which it extends upward and slightly outward. It arches over thedrivers seat and goes down the other side where it is welded to theother axle mounting plate (see Fig. l). Steel tube -4 acts as a supportto tube 1. It is welded to tube 1 above the axle mounting plate. Theother end of tube 4 is welded to the rear end of extension 6. Steel tube5 supports tube 1 in a similar manner on the other axle extension 7.

One end of steel tube 2 is welded to its mounting plate. This mountingplate is bolted to the tractor back and below the seat. Tube 2 extendsback and upward Ifrom the mounting to oval steel tube 3. It crossesunder tube 3 in an arch, is Welded to it at the front, bends backward ina hair pin manner and returns downward to the back mounting plate whereit is welded.

Tube 3 is in the form of an oval above the drivers seat (see Fig. l). Itis welded at contact points 9, Fig. 1 and Fig. 2, to Steel tubes 1 and 2and together with them forms a canopy of steel tubes which support andreinforce each other. Tube 3 is equipped with steel. turn buttons 11,Fig. 4, evenly spaced around the outside of the oval. A sun-rain cover 8of canvas or other suitable material is buttoned to oval tube 3 as shownin Fig. 3 by steel reinforced button holes 12, Fig. 4, around theoutside.

I claim:

A combined safety frame and canopy for a tractor comprising, a firstframe member of steel tubing having one end secured to the axle housingof the tractor on one side of the drivers seat, extending upwardly andoutwardly above the tractor wheel, curving over and across the driversseat and extending downwardly and inwardly with the other end secured tothe axle housing on the other side of the drivers seat, a second framemember having one end secured to the tractor frame behind and below thedrivers seat, extending upwardly and rearwardly, arching over andextending forwardly of the first frame member, then turning in a hairpinmanner and extending rearwardly in a similar manner with the other endsecured to the tractor frame adjacent the said one end, and areinforcing, oval shaped third frame memberv located directly above thedrivers seat and in contact with the rst and second frame members, allthree frame members being welded together iirrnly lwhere they touch, thethird frame member being equipped with turn buttons for fastening thecanopy thereto.

References Cited in the file of this patent UNlTED STATES PATENTS2,783,056 Belk Feb. 26, 1957 2,785,002 Schumaker Mar. 12, 1957 2,828,970Ivey Apr. 1, 1958

